CN110520173A - For the retainer of medical therapeutical device, module and therapeutic equipment - Google Patents
For the retainer of medical therapeutical device, module and therapeutic equipment Download PDFInfo
- Publication number
- CN110520173A CN110520173A CN201880023465.5A CN201880023465A CN110520173A CN 110520173 A CN110520173 A CN 110520173A CN 201880023465 A CN201880023465 A CN 201880023465A CN 110520173 A CN110520173 A CN 110520173A
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- China
- Prior art keywords
- receiving unit
- retainer
- module
- medical
- equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000001225 therapeutic effect Effects 0.000 title claims abstract description 33
- 239000008280 blood Substances 0.000 claims abstract description 10
- 210000004369 blood Anatomy 0.000 claims abstract description 10
- 238000001631 haemodialysis Methods 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims description 22
- 238000000502 dialysis Methods 0.000 claims description 4
- 238000011282 treatment Methods 0.000 claims description 3
- 230000000322 hemodialysis Effects 0.000 claims description 2
- 229940078979 liver therapy drug Drugs 0.000 claims description 2
- 238000006213 oxygenation reaction Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 2
- 238000011549 displacement method Methods 0.000 claims 1
- 238000002615 hemofiltration Methods 0.000 claims 1
- 238000013160 medical therapy Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000002617 apheresis Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1415—Stands, brackets or the like for supporting infusion accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/50—Supports for surgical instruments, e.g. articulated arms
- A61B90/57—Accessory clamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/101—Clamping means for connecting accessories to the operating table
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/0503—Holders, support devices for receptacles, e.g. for drainage or urine bags
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1621—Constructional aspects thereof
- A61M1/1652—Holding or locking systems for the membrane unit
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/28—Clamping means for squeezing flexible tubes, e.g. roller clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/50—Clamping means, tongs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/50—Supports for surgical instruments, e.g. articulated arms
- A61B90/57—Accessory clamps
- A61B2090/571—Accessory clamps for clamping a support arm to a bed or other supports
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/20—Devices for specific treatment or diagnosis for dialysis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/02—Gases
- A61M2202/0208—Oxygen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2209/00—Ancillary equipment
- A61M2209/08—Supports for equipment
- A61M2209/082—Mounting brackets, arm supports for equipment
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Urology & Nephrology (AREA)
- Emergency Medicine (AREA)
- Surgery (AREA)
- Nursing (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Clinical Laboratory Science (AREA)
- General Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- Pulmonology (AREA)
- External Artificial Organs (AREA)
Abstract
The present invention relates to a kind of retainer (101,102,103), for at least one external medical module (301), such as blood filter to be releasably held in medical therapeutical device (200), particularly haemodialysis equipment, wherein, retainer (101,102,103) includes at least the first receiving unit (101a, 102a) and the second receiving unit (101b, 102b).
Description
Technical field
The present invention relates to a kind of retainers according to claim 1.It further relates to a kind of 2 institute according to claim 1
The medical modules or medical functional unit and a kind of therapeutic equipment according to claim 17 stated.
Background technique
Retainer is known from practice, by means of the retainer, filter, gas exchanger, absorber etc.
Module can be releasably attached to the equipment for treating patient.
Summary of the invention
The purpose of the present invention is to propose to other retainers.In addition, it will thus provide can be disposable medical modules and control
Treat equipment.
The purpose of the present invention is realized by a kind of retainer of the feature with claim 1.It further passes through one
A kind of medical modules and therapeutic equipment of the feature with claim 17 of kind of the feature with claim 12 are realized.
Retainer according to the present invention, for by least one external medical module, for example blood filter is releasedly
It is installed in Medical Devices, particularly haemodialysis equipment, includes at least the first receiving unit and the second receiving unit.
Medical modules according to the present invention, particularly it is embodied as dialysis filter or the medical modules of dialyzer are connected to
At least one first retainer according to the present invention and at least one second retainer according to the present invention.
Therapeutic equipment according to the present invention includes two retainers according to the present invention.
In all embodiments of this paper, the use of statement " can be " and " can have " etc. respectively with " preferably "
Or " preferably having " etc. is synonymous, and is intended to illustrate embodiment according to the present invention.
Embodiment according to the present invention may include aforementioned or one or more of following characteristics.Here, unless ability
Field technique personnel recognize that specifically combination is technically impossible, and otherwise feature mentioned in this article can be any with its
Combination forms the theme of embodiment according to the present invention.
Embodiment according to the present invention is also the theme of dependent claims.
Whenever referenced herein digital word, those skilled in the art will be interpreted as them the instruction of numerical lower limits.
Unless it result in the apparent contradiction of those skilled in the art, otherwise it will be appreciated by those skilled in the art that for example "one" includes " extremely
Few one " explanation.As explanation of the invention, obviously it is technically possible in any case in those skilled in the art,
Number words for example "one" can alternatively indicate that " accurately one " is similarly covered by the present invention.It is both of the invention
Cover, and is suitable for all digital words used herein.
Whenever referenced herein one embodiment, an exemplary embodiment according to the present invention is indicated.
Information " top " and " bottom " are interpreted as absolute or opposite in the case where those skilled in the art have a question
Spatial information, which refers to position and/or side of the respective members between its intended performance
To.
When referenced herein " module ", it can be understood as such as the first module.
In the present invention, module can be medical functional unit, filter, blood filter, cylindrantherae, adapter, gas
Exchanger, absorber, absorber or another device for treating patient.
Module can be disposable or non-disposable.
In various embodiments, retainer does not include locking to prevent the first receiving unit relative to the second receiving unit
The locking device of rotation.
In some embodiments, module is not device, particularly is not the device with electronic component.
In various embodiments, module is not pipe, is not particularly flexible pipe and/or does not include this pipe.
Optionally, module may be coupled to pipe or integrally manufacture with pipe.But in this case, module does not pass through
Or it is maintained in retainer using its whole or connection pipeline section.
In some embodiments, module is not tubulose and/or is not flexible.
In some embodiments, module includes cylindrical shape.The module may include external tube section, the outside tube section
Before one or two/end face by lid close.Front/the end face and/or the lid may include pass through openings, pass through described
Logical opening can deployment tube.
In several embodiments, module did not grew 40cm.
In some embodiments, retainer is not connected to the device for being designed as being fixed at haemodialysis equipment.The device
It can be the lid or cladding system for example for the surface of therapeutic equipment, be arranged for cylindrantherae, filter etc. to be fixed on it
On.The device can be made of plastics.It may be larger.It may include the section made of plastic film.It may include
It is fixed on pass through openings on the surface of therapeutic equipment or before.
In some embodiments, retainer is not multi-part retainer.
In various embodiments, retainer does not include U-shaped element, does not especially include U-shaped frame element.
In some embodiments, the first receiving unit is or including having clamping jaw and optionally with the fixture of closure member
Or clamping retainer.Here, clamping jaw can be moved relative to each other and/or be arranged to and can move from first position relative to each other
Move the second position relative to each other.
In some embodiments, the second receiving unit is or including fixing section.Fixing section for retainer is fixed,
Especially be releasably fixed at or the bar section of the section fixed to medical therapeutical device, particularly medical therapeutical device on.
In some embodiments, retainer further includes that third receives other than the first receiving unit and the second receiving unit
Unit.
In some embodiments, the first receiving unit and the second receiving unit include with clamping jaw and optionally having to close
Close the fixture of element.Here, clamping jaw can be moved relative to each other and/or be arranged to and can move from first position relative to each other
Move the second position relative to each other.
In some embodiments, first and third receiving unit, and optionally there are also the second receiving units, each wrap
Including at least one has optional closure member with clamping jaw (or with the folder section being not carried out as clamping jaw) and optionally
Fixture.Here, clamping jaw can be exemplary but not limited to this ground be moved relative to each other under the auxiliary of optional closure member and/or
It is arranged to the second position that can be moved to from first position relative to each other relative to each other.
In some embodiments, rotation section is arranged between the first receiving unit and the second receiving unit and/or first
Between receiving unit and third receiving unit.The rotation section allows the first receiving unit relative to the second receiving unit or the
One receiving unit is rotated relative to third receiving unit.
Rotation section can permit to be rotated around a rotation axis, around two or more rotation axis.It can carry out
Corresponding configuration.
In some embodiments in accordance with the present invention, the first receiving unit in retainer according to the present invention and second connects
It is identical for receiving unit.
In some embodiments, the first receiving unit in retainer according to the present invention and third receiving unit are identical
's.
In some embodiments, the second receiving unit and third receiving unit are identical.
In some embodiments, the first, second, and third receiving unit in retainer according to the present invention is identical.
In some embodiments, straight line passes through the first receiving unit and third receiving unit extends.Preferably, described
Straight line is not passed through the extension of the second receiving unit.Alternatively, the preferably described straight line also passes through the extension of the second receiving unit.
In some embodiments, exist between the first receiving unit and third receiving unit preferably along the straight line
Interval.It is grown at least as the width of the first receiving unit preferably on the direction along the straight line at the interval.
In some embodiments, retainer according to the present invention includes the support construction for being used to support retainer.
In some embodiments, the first receiving unit is arranged between support construction and the second receiving unit.
In some embodiments, support construction is arranged at the first receiving unit and/or the second receiving unit.
Support construction can be set at the second retainer, but also can be set at any other retainer.
In some embodiments, at least the first retainer and the second retainer are all connected to the module.
In some embodiments, the second retainer be both connected to the module be connected at least one other module or
Person is connected to the adapter for receiving other module.
In some embodiments, the second retainer is all connected to above and below the first receiving unit of the first retainer
Module.
In some embodiments, the second retainer, which is arranged to, is supported on the first retainer for its own with its support construction
On.
In some embodiments, medical therapeutical device is connected to the first module via the first retainer.Here, the first module
It is connected at least the second retainer, wherein the second retainer is connected to the second module or the adapter for receiving the second module.
Here, the second module or adapter are connected to third retainer.
In some embodiments, medical therapeutical device is implemented as the equipment for therapeutic apheresis, uses
Equipment in liver therapy, the equipment for oxygenation or haemodialysis equipment, particularly dialysis machine, particularly blood filtering
Equipment or hemodialysis apparatus.
In some embodiments, at least one or all retainers be disposed between the section of therapeutic equipment and module or
Between each first module of person and each second module (or adapter for corresponding second module).In this case,
Retainer is not connected to other structures in addition to the foregoing structure and/or is not supported by other structures in addition to the foregoing structure.
In some embodiments, there are three or more modules is connected to therapeutic equipment by retainer, preferably connects
Or cascade ground connection.
In some embodiments, three or more retainers are provided.
In some embodiments, receiving unit is fixing section.
In some embodiments in accordance with the present invention, it receives and is to maintain or fixes or connect.
In some embodiments, retainer includes at least one jointing, by means of at least one jointing, one
A or multiple receiving units are kept or are connected to each other at remaining retainer.
In some embodiments, the jointing of retainer or another section include a device, by the device, one
Or multiple receiving units releasedly, preferably with hand and/or are tool-lessly connected to other sections of retainer.
This device can be latch closing device, buckle closing device, clamping closing device, claw closing device or company
Connect device etc..
In some embodiments, at least one receiving unit of retainer is carried out and/or for especially releasedly
At least one receiving unit fixed to the second retainer.Two receiving units, one of them is picked up by another, they can be with
It is designed to match each other.
Some or all embodiments according to the present invention may include one, Ji Gehuo in above-mentioned and/or following advantages
All.
One advantage can be, and through the invention, the module needed for by patient's treatment, which is releasably connected to, to be used to control
On the therapeutic equipment for the treatment of, bigger freedom degree is obtained.Receiving unit is provided not on therapeutic equipment or due to insufficient space
The module that receiving unit cannot be provided can be still fixed on therapeutic equipment indirectly through the invention.
In such a case, it is possible to which advantageously multiple modules are indirectly secured on therapeutic equipment with cascade arrangement.
It can be advantageously ensured that by support construction needed for module is releasably secured on therapeutic equipment or desired
Stability.
If several retainers used are mutually the same, can in terms of obtain advantage.
The advantages of retainer can be such as the fact by dismantling latch close mechanism, buckle close mechanism can be example
Such as arbitrary first receiving unit can be connected to arbitrary second receiving unit, with hand and/or use simple mechanism
Form retainer.Therefore, retainer can simply adapt to the specific, instantaneous of user and the demand that may change or want
It asks.
Detailed description of the invention
Hereinafter, it is illustratively described the present invention referring to attached drawing, wherein the reference of identical appended drawing reference is same or similar
Component.The following contents is shown in the figure:
Fig. 1 shows the first embodiment of two retainers according to the present invention, they are directly or indirectly connected to control
Treat equipment；
Fig. 2 shows retainer according to the present invention (showing top side) from top at a certain angle；
Fig. 3 shows the modification of the arragement construction of Fig. 1；
Fig. 4 shows one in embodiment according to the present invention shown in Fig. 3；
Fig. 4 a shows tool according to the present invention, and there are two an exemplary embodiments of the retainer of fixture；
Fig. 5 is arranged in the first receiving unit and the second receiving unit of the second retainer relative to diagrammatically showing for Fig. 4
Between rotation section；
Fig. 6 show in another embodiment in accordance with the invention with other third receiving unit according to this hair
Bright retainer；
Fig. 7 shows another embodiment of the retainer according to the present invention with support construction；
Fig. 8 shows the additional or alternative embodiment of the embodiment of Fig. 7, wherein support construction is by its own lateral support
On retainer；
Fig. 9 shows the additional or alternative embodiment of the embodiment of Fig. 7 and/or Fig. 8, wherein support construction from top by its
Selve support is on the first retainer；
Figure 10 shows another embodiment of the invention；
Figure 11 shows the cascade arrangement structure of three retainers for example according to the present invention, they are arranged in a row；
Figure 11 a shows an exemplary embodiment of second or third retainer as schematically shown in Figure 11；
Figure 12 shows another embodiment of retainer according to the present invention.
Specific embodiment
Fig. 1 shows the first embodiment of the retainer according to the present invention for being connected to therapeutic equipment 200.
Here, retainer according to the present invention is once shown as the first retainer 101, and once it is shown as second
Retainer 102.First retainer 101 includes the first receiving unit 101a and the second receiving unit 101b.Second retainer 102 packet
Include the first receiving unit 102a and the second receiving unit 102b.
Therapeutic equipment 200 include bar section 201, the first retainer 101 via its second receiving unit 101b releasedly
It is connected to the bar section 201.First retainer 101 is releasably connected to the first module via its first receiving unit 101a
301, the first module 301 for example can be dialyzer or blood filter.
First module 301 is releasably attached further through the first receiving unit 102a of the second retainer 102.First module
301 accordingly act as the endpoint of the first retainer 101, and are fixed to therapeutic equipment 200 by the first retainer 101.Meanwhile first
Module 301 is used as the support or starting point of the second retainer 102, the second retainer 102 be not by the first module 301 directly but
It is releasably connected to therapeutic equipment 200 indirectly.
Second retainer 102 further includes the second receiving unit 102b other than its first receiving unit 102a, wherein
Second retainer 102 is fixed to the first module 301 by the first receiving unit 102a.
In the example of fig. 1, the second receiving unit 102b of the second retainer 102 is used as showing as the second module 302
The reception structure of the gas exchanger of example.However, the second module 302 is also possible to any other object, it is not limited to gas
Exchanger.As shown in fig. 1, the second module 302 can be optionally with the form of cylindrantherae.
Appended drawing reference 302, which can replace, indicates the second module alternatively to indicate the suitable of for example mountable second module 302
Orchestration.For the sake of becoming apparent from, other than the second module 302 schematically shown, further it is shown that adapter 302', the adaptation
Device may be used as the second module 302, and itself can be used to receive other components of such as gas exchanger, described other
Component can be inserted into the adapter 302 '.
On the one hand, the first receiving unit 101a and 102a, and/or on the other hand, the second receiving unit 101b and 102b can
To be optionally identical.The first retainer 101 and the second retainer 102 on the whole can be identical as a result,.
The section 302b for being inserted into the second receiving unit 102b can be advantageously with the same or similar straight with bar section 201
Diameter.If it is the case, then the first retainer 101 and the second retainer 102 can be mutually the same.
Fig. 2 shows the first retainers 101 according to the present invention.
First receiving unit 101a is the fixture with clamping jaw 101a1 and 101a2.It provides in spring, threaded connection, door bolt
The closure member of the forms such as latch mechanism, but it is not shown in FIG. 2.
Second receiving unit 101b is optionally designed to receive bar section 201.Here, it is not illustratively fixture,
It may also be a fixture.Equally, the first receiving unit 101a can be similar to the second receiving unit 101b, i.e., need not design
For fixture.
Fig. 3 shows the arragement construction of the invention according to Fig. 1, has following difference:
Second receiving unit 102b of retainer 102 is for receiving other component, module 302 in addition, (may be
In addition) the adapter of filter, gas exchanger, absorber etc..For this purpose, the second receiving unit of the second retainer 102
102b can be designed as being similar to the first receiving unit 102a, and the second retainer 102 passes through the first receiving unit 102a connection
To module 301.
Fig. 4 shows the one embodiment mentioned in Fig. 3.Fig. 4 a shows a possible reality of the second retainer 102
Apply example, herein illustratively include two optionally identical fixture as the first receiving unit 102a and the second receiving unit
102b。
Diagram based on Fig. 4, but not limited to this, Fig. 5 show the first receiving unit 102a in the second retainer 102 with
Rotation section 102d is provided between second receiving unit 102b.
By means of rotation section 102d, the first receiving unit 102a of the second retainer 102 and the second receiving unit
102b can rotate relative to each other.This can advantageously increase or extend the application field using the second retainer 102.One
In a exemplary embodiment, the second guarantor can be extended through or is parallel to by the rotation axis of the rotation section 102d rotation realized
The longitudinal direction of holder 102.
Diagram based on Fig. 5, but not limited to this, Fig. 6 show the second retainer 102 in addition to the first receiving unit 102a and
It can also include third receiving unit 102c except second receiving unit 102b.
Here, the first receiving unit 102a and third receiving unit 102c are illustratively identical.Both releasedly connect
It is connected to the first module 301 or receives the first module 301.Especially because the distance between they, they together improve second
The stability of the connection for the second module 302 that retainer 102 is connect with by the second receiving unit 102b.
It is being arranged between the first receiving unit 102a and third receiving unit 102c and in Fig. 6 by four-headed arrow table
The distance shown is optionally at least big as the width of the first receiving unit 101a of the first retainer 101.
The stability improved also may be implemented by the second retainer 102 shown in fig. 7, which removes
It further include support construction 102e except third receiving unit 102c shown in fig. 6.
In the example in figure 7, support construction 102e is arranged in 101 lower section of the first retainer, and can be from below by it
Selve support is on the first retainer 101.
Whenever support construction referred to herein, this also refers to the section for being specially intended to or being configured for support.
This can be optionally protrusion.As shown in fig. 7, it can be optionally disposed to terminate at it to extend through the second retainer
In 102 upper surface or the region of the plane across the upper surface of one of the second retainer reception structure.
Fig. 8 shows the one embodiment for the embodiment being additional to or instead of Fig. 7, in this embodiment, support construction
102e is by its own lateral support on the first retainer 101, such as the first receiving unit 101a.Alternatively, it can be incited somebody to action
Selve support is in the first module 301 or in another structure.
In the exemplary embodiment of Fig. 8, support construction relative to the longitudinal direction of the second retainer 102, relative to
The the first receiving unit 102a or the second receiving unit 102b of two retainers 102 are angled, herein optionally at right angle.
Fig. 9 shows the one embodiment for the embodiment being additional to or instead of Fig. 7 and/or Fig. 8.In Fig. 9, support knot
Its own is supported on the first retainer 101, such as the first receiving unit 101a, the second receiving unit 101b from top by structure 102e
Or on the first jointing between receiving unit 101a and the second receiving unit 101b.
Figure 10 shows another embodiment of the present invention.
First module 301 is connected to the first retainer 101 and the second retainer 102.Second retainer 102 is in addition to making
Two retainers are releasably connected to the first receiving unit 102a of the first module 301 and in addition to knowing from the attached drawing of front
It further include third receiving unit 102c except second receiving unit 102b.It is received with the first receiving unit 102a in Fig. 6 and third
Unit 102c is for receiving same first module 301 and therefore can have same design difference, third receiving unit 102c
Do not have same design with the first receiving unit 102a to the property of can be exemplified, but optionally in a way or is quite analogous to
The second receiving unit 102b of Fig. 6 or Fig. 7, i.e., its be provided and configured to for example receive other module 303.
Alternatively, the first receiving unit 102a may be implemented as being similar to third receiving unit 102c herein.
Figure 11 shows such as three retainers being arranged in a row 101,102 and 103 (or can be there are three above guarantor
Holder) cascade arrangement structure.Herein, in a row to mean that the first retainer 101 keeps the first module 301, the first mould
Block 301 is, for example, that blood filter keeps the second retainer 102, and the second retainer 102 keeps the second module 302, such as gas
Absorber, the second module 302 keep the third retainer 103 including the first receiving unit 103a and the second receiving unit 103b,
Last third retainer 103 keeps other module 303 again.
Figure 11 a shows an exemplary embodiment of the second retainer 102 as shown schematically in Figure 11.Second protects
Holder 102 herein can be similar or identical with the third retainer 103 of Figure 11.
The retainer 102 of Figure 11 a includes the first receiving unit 102a and similar or identical with the first receiving unit 102a
Second receiving unit 102b.They pass through the jointing 102f being disposed there between and are connected to each other.
First receiving unit 102a and the second receiving unit 102b is implemented as clamping section.
For this purpose, the first receiving unit 102a includes the first clamping jaw 102a1 and the second clamping jaw 102a2.
In the present embodiment, due to clamping jaw 102a1,102a2 be all it is elastic, do not need closure member.When first
When receiving unit 102a is for example moved on blood filter, clamping jaw away from each other, when blood filter widest diameter
When advancing through the free end 102a1-1 and 102a1-2 of clamping jaw, clamping jaw is again towards moving each other, at least free end of clamping jaw
102a1-1 and 102a1-2 are moved towards each other.
The first receiving unit 102a of Figure 11 a includes two elastic segments and the first clamping jaw 102a1 and the second clamping jaw
102a2.However, in some cases, being sufficient one of above-mentioned two clamping jaw with elasticity.
As shown in fig. 11a, one or two of free end 102a1-1,102a1-2 is optionally far from the first or second
The rest part of clamping jaw 102a1,102a2 extend.They can be optionally designed to that the bending phase with the primary section of clamping jaw is presented
Anti- bending.The bending opposite with the bending of the primary section of clamping jaw can be in order to being inserted into the first reception for such as blood filter
In unit 102a.In addition, free end 102a1-1,102a1-2 may be used as the handle being actuated by the user.
As described above, the second receiving unit 102b can be designed as being similar to the first receiving unit 102a.
Retainer 102 can be made of the first receiving unit 102a, the second receiving unit 102b and jointing 102f.
As the jointing of other embodiments, the jointing 102f of Figure 11 a can be two-piece type or multi-piece type
, and may include corresponding device, be releasably attached these parts by means of the device, preferably can with hand and/or
It is discharged without tool.This device can be latch close mechanism, buckle close mechanism, clamping close mechanism, claw and close
Close mechanism etc..
Figure 12 shows another embodiment of retainer according to the present invention, such as the second retainer 102 comprising can be with
Optionally identical three fixtures are as the first receiving unit 102a, the second receiving unit 102b and third receiving unit 102c.
As shown in figure 12, three receiving units 102a, 102b, 102c can be connected to each other by jointing 102f.But
It is that jointing 102f itself also can have a kind of function, such as it can be and is configured as receiving the reception of adapter
Unit.
Substitution includes the embodiment of three fixtures, and the retainer of Figure 12 may also comprise more fixtures.
Substitution only includes the embodiment of fixture, and one or more of receiving unit can also be designed differently, example
Such as, similar to the second receiving unit 101b of prior figures 2.
The retainer of Figure 12 can be for example using in the arragement construction of Figure 10.
Similar to the jointing of Figure 11 a, jointing 102f may include that the jointing or each reception is single
The device that first 101a, 102a etc. are releasably held together.
Reference signs list
101 first retainers
The first receiving unit of 101a
101a1 clamping jaw, the first clamping jaw
101a2 clamping jaw, the second clamping jaw
The second receiving unit of 101b
102 second retainers
The first receiving unit of 102a
102a1 clamping jaw, the first clamping jaw
102a2 clamping jaw, the second clamping jaw
The free end 102a1-1
The free end 102a1-2
The second receiving unit of 102b
102c third receiving unit
102d rotates section
102e support construction
102f jointing
103 third retainers
The first receiving unit of 103a
The second receiving unit of 103b
200 therapeutic equipments
201 bars or bar section
301 first modules
302 second modules or adapter for the second module
The section or adapter of the second module of 302b
302' adapter
303 other modules or the adapter for other module
Claims (19)
1. a kind of retainer (101,102,103) is used at least one external medical module (301), such as blood filter
It releasably holds or is mounted at medical therapeutical device (200), particularly haemodialysis equipment or be installed to medical therapy and set
On standby (200), particularly haemodialysis equipment, wherein retainer (101,102,103) includes at least the first receiving unit
(101a, 102a) and the second receiving unit (101b, 102b).
2. retainer (101,102,103) according to claim 1, wherein first receiving unit (101a, 102a)
It is or includes with clamping jaw (101a1,101a2) and the optionally fixture with closure member or clamping retainer, wherein folder
Pawl (101a1,101a2) can be moved relative to each other and/or be arranged to can be mobile from first position relative to each other
To the second position relative to each other.
3. retainer (101,102,103) according to claim 1 or 2, wherein second receiving unit (101b,
102b) it is or including fixing section, is used for retainer (101,102,103) are fixed, particularly is releasably fixed at medical treatment
On the section of equipment (200), particularly on the bar of medical therapeutical device (200) or bar section (201).
4. retainer (101,102,103) according to any one of the preceding claims, wherein the retainer
(101,102,103) further include third receiving unit other than the first receiving unit (102a) and the second receiving unit (102b)
(102c)。
5. retainer (101,102,103) according to any one of the preceding claims, wherein by the first receiving unit
At least two in the group of (101a, 102a), the second receiving unit (101b, 102b) and third receiving unit (102c) composition connect
Receipts unit is or includes with clamping jaw (101a1,101a2) and optionally with the fixture of closure member, wherein clamping jaw
(101a1,101a2) can be moved relative to each other and/or be arranged to and can be moved to from first position relative to each other
The second position relative to each other.
6. retainer (101,102,103) according to any one of the preceding claims, wherein rotation section (102d) cloth
It sets between the first receiving unit (101a, 102a, 103a) and the second receiving unit (101b, 102b, 103b) and/or first
Between receiving unit (102a) and third receiving unit (102c) and/or in the second receiving unit (102b) and third receiving unit
Between (102c), the rotation section (102d) can make the first receiving unit (101a, 102a) relative to the second receiving unit
(101b, 102b) rotation.
7. retainer (101,102,103) according to any one of the preceding claims, wherein first receiving unit
(101a, 102a) and the second receiving unit (101b, 102b) implement in the same manner and/or first receiving unit (102a) and
Third receiving unit (102c) implement in the same manner and/or the second receiving unit (102b) and third receiving unit (102c) it is identical
Ground is implemented and/or the first receiving unit (102a), the second receiving unit (102b) and third receiving unit (102c) are real in the same manner
It applies.
8. the retainer according to any one of claim 4-7 (101,102,103), wherein straight line passes through described
First receiving unit (102a) and third receiving unit (102c) extend, it is preferable that the straight line is not passed through the second receiving unit
(102b) extends, or preferably described pass straight through the second receiving unit (102b) extends.
9. the retainer according to any one of claim 4-8 (101,102,103), wherein first receiving unit
(102a) between third receiving unit (102c) preferably along at a distance from the straight line at least with the first receiving unit
It is the width of (102a), equally big preferably along the width on the direction of straight line.
10. retainer (101,102,103) according to any one of the preceding claims, wherein the retainer (101,
It 102,103) include the support construction (102e) for being used to support retainer (101,102,103).
11. retainer (101,102,103) according to claim 10, wherein first receiving unit (101a,
It 102a) is arranged between support construction (102e) and the second receiving unit (101b, 102b) and/or support construction (102e) cloth
It sets at the first receiving unit (101a, 102a) and/or the second receiving unit (101b, 102b).
12. a kind of medical modules (301), particularly dialysis filter or dialyzer, are connected to according in preceding claims
Described in any item at least the first retainers (101) and at least the second retainer according to any one of the preceding claims
(102)。
13. medical modules (301) according to claim 12, wherein at least described first retainer (101) and second is protected
Holder (102) is all connected to module (301).
14. medical modules (301) according to claim 12 or 13, wherein second retainer (102) had both been connected to
The module (301) is connected at least one other module (302) or is connected to for receiving other module (302)
Adapter.
15. medical modules described in any one of 2-14 (301) according to claim 1, wherein second retainer (102)
The module (301) are connected to above and below the first receiving unit (101a) of the first retainer (101).
16. medical modules described in any one of 2-15 (301) according to claim 1, wherein second retainer (102)
It is arranged to and its own is supported on the first retainer (101) with its support construction (102e).
17. a kind of medical therapeutical device (200) is connected at least first guarantor described in any one of -11 according to claim 1
Holder (101) and according to claim 1 at least the second retainer (102) described in any one of -11.
18. medical therapeutical device (200) according to claim 17 is connected to first via the first retainer (101)
Module (301), wherein the first module (301) is connected at least the second retainer (102), wherein the second retainer (102) is even
It is connected to the second module (302) or the adapter for receiving the second module (302), wherein the second module (302) or adapter connect
It is connected to third retainer (103).
19. medical therapeutical device described in 7 or 18 (200) according to claim 1 are implemented as separating for therapeutic plasma
The equipment of displacement method, the equipment for liver therapy, the equipment for oxygenation or haemodialysis equipment, particularly dialysis are set
Standby, particularly hemofiltration equipment or hemodialysis apparatus.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017106910.0 | 2017-03-30 | ||
| DE102017106910.0A DE102017106910A1 (en) | 2017-03-30 | 2017-03-30 | Holding device for medical treatment devices, module and treatment device |
| PCT/EP2018/057935 WO2018178160A1 (en) | 2017-03-30 | 2018-03-28 | Holding mechanism for medical treatment devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110520173A true CN110520173A (en) | 2019-11-29 |
Family
ID=61827744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880023465.5A Pending CN110520173A (en) | 2017-03-30 | 2018-03-28 | For the retainer of medical therapeutical device, module and therapeutic equipment |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20210106740A1 (en) |
| EP (1) | EP3600494B1 (en) |
| JP (1) | JP2020512140A (en) |
| KR (1) | KR20190132452A (en) |
| CN (1) | CN110520173A (en) |
| DE (1) | DE102017106910A1 (en) |
| TW (1) | TW201840940A (en) |
| WO (1) | WO2018178160A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082052A (en) * | 2020-09-02 | 2020-12-15 | 巴豪斯医疗器械（苏州）有限公司 | Adjustable medical filter fixing device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1036659S1 (en) | 2022-03-17 | 2024-07-23 | Fisher & Paykel Healthcare Limited | Respiratory interface and circuit storage accessory |
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- 2018-03-28 WO PCT/EP2018/057935 patent/WO2018178160A1/en unknown
- 2018-03-28 KR KR1020197031436A patent/KR20190132452A/en not_active Application Discontinuation
- 2018-03-28 TW TW107110598A patent/TW201840940A/en unknown
- 2018-03-28 JP JP2019553493A patent/JP2020512140A/en active Pending
- 2018-03-28 EP EP18714238.5A patent/EP3600494B1/en active Active
- 2018-03-28 US US16/498,619 patent/US20210106740A1/en not_active Abandoned
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| US2269790A (en) * | 1938-08-31 | 1942-01-13 | Central Scient Co | Clamp |
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| CN112082052A (en) * | 2020-09-02 | 2020-12-15 | 巴豪斯医疗器械（苏州）有限公司 | Adjustable medical filter fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20190132452A (en) | 2019-11-27 |
| EP3600494B1 (en) | 2024-04-24 |
| US20210106740A1 (en) | 2021-04-15 |
| EP3600494A1 (en) | 2020-02-05 |
| WO2018178160A1 (en) | 2018-10-04 |
| TW201840940A (en) | 2018-11-16 |
| DE102017106910A1 (en) | 2018-10-04 |
| JP2020512140A (en) | 2020-04-23 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20191129 |